Searched refs:modem_status (Results 1 - 4 of 4) sorted by relevance

/freebsd-10.0-release/sys/arm/xilinx/
H A Duart_dev_cdnc.c618 uint8_t modem_status; local
624 modem_status = RD4(bas, CDNC_UART_MODEM_STAT_REG);
626 SIGCHG(modem_status & CDNC_UART_MODEM_STAT_REG_DSR,
628 SIGCHG(modem_status & CDNC_UART_MODEM_STAT_REG_CTS,
630 SIGCHG(modem_status & CDNC_UART_MODEM_STAT_REG_DCD,
632 SIGCHG(modem_status & CDNC_UART_MODEM_STAT_REG_RI,
/freebsd-10.0-release/sys/dev/sio/
H A Dsio.c1485 u_char modem_status; local
1503 modem_status = inb(com->modem_status_port);
1504 if ((modem_status ^ com->last_modem_status) &
1508 (modem_status & com->pps_bit) ?
1598 modem_status = inb(com->modem_status_port);
1599 if (modem_status != com->last_modem_status) {
1606 com->last_modem_status = modem_status;
1615 if (modem_status & MSR_CTS)
/freebsd-10.0-release/sys/dev/cy/
H A Dcy.c850 u_char modem_status; local
876 modem_status = cd_inb(iobase, CD1400_MSVR2, cy_align);
877 if (modem_status != com->last_modem_status) {
884 com->last_modem_status = modem_status;
894 if (modem_status & CD1400_MSVR2_CTS) {
/freebsd-10.0-release/sys/pc98/cbus/
H A Dsio.c2264 u_char modem_status; local
2315 modem_status = inb(com->modem_status_port);
2316 if ((modem_status ^ com->last_modem_status) &
2320 (modem_status & com->pps_bit) ?
2464 modem_status = inb(com->modem_status_port);
2465 if (modem_status != com->last_modem_status) {
2472 com->last_modem_status = modem_status;
2481 if (modem_status & MSR_CTS)

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